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PANGAEA.
Data Publisher for Earth & Environmental Science

Ikari, Matt J; Fagereng, Åke (2020): Frictional properties of laboratory shearing experiments [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.914423, In: Ikari, MJ; Fagereng, Å (2020): Laboratory friction measurements of high-grade minerals [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.914429

Always quote citation above when using data! You can download the citation in several formats below.

Published: 2020-04-06 • DOI registered: 2020-05-14

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Keyword(s):
chlorite; epidote; fault; friction; hornblende; retrograde
Related to:
Fagereng, Åke; Ikari, Matt J (2020): Low-Temperature Frictional Characteristics of Chlorite-Epidote-Amphibole Assemblages: Implications for Strength and Seismic Style of Retrograde Fault Zones. Journal of Geophysical Research: Solid Earth, 125(4), e2020JB019487, https://doi.org/10.1029/2020JB019487
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1 ExperimentExpIkari, Matt J
2 Sample commentSample commentIkari, Matt J
3 CommentCommentIkari, Matt JTest Purpose
4 HeighthmmIkari, Matt JMinimum Sample height above shear surface
5 Effective stressSigmakPaIkari, Matt JEffective Normal Stress
6 Friction coefficientµIkari, Matt JPeak Friction Coefficient
7 Residual friction coefficientµresIkari, Matt J
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
135 data points

Data

Download dataset as tab-delimited text — use the following character encoding:

1 
Exp		2 
Sample comment		3 
Comment		4 
h [mm]		5 
Sigma [kPa]		6 
µ		7 
µres
B808epidotitefriction, cross-section imaging2100000.680.63
B716epidotiteshear surface imaging88100
B684epidotiteshear surface imaging88000
B68670% ep, 30% chfriction, shear surface imaging8100000.610.60
B81370% ep, 30% chfriction2100000.570.57
B68750% ep, 50% chfriction, shear surface imaging899000.530.52
B81150% ep, 50% chfriction, cross-section imaging2100000.530.52
B69230% ep, 70% chfriction, shear surface imaging8100000.520.46
B807chlorite schistfriction, shear surface imaging2100000.460.35
B810chlorite schistfriction, cross-section imaging2100000.400.36
B685chlorite schistshear surface imaging810000
B81930% am, 70% chfriction2100000.490.45
B81850% am, 50% chfriction2100000.540.49
B69150% am, 50% chshear surface imaging89200
B81470% am, 30% chfriction2100000.580.57
B809amphibolitefriction2100000.750.67
B690amphiboliteshear surface imaging88300
B714amphiboliteshear surface imaging88600
B81250% ep, 50% amfriction2100000.670.67
B81633% ep, 33% am, 33% chfriction2100000.610.57
B69433% ep, 33% am, 33% chfriction8100000.570.56